百川能源今日大宗交易折价成交400万股，成交额1708万元

Group 1 - On October 29, Baichuan Energy executed a block trade of 4 million shares, with a transaction amount of 17.08 million yuan, accounting for 5.99% of the total transaction volume for the day [1] - The transaction price was 4.27 yuan, which represents a discount of 1.39% compared to the market closing price of 4.33 yuan [1] Group 2 - The block trade was conducted by an institutional special account, indicating a strategic investment approach [2]